Check Engine Code P0041

[bdcdiesel10]

GMC Sierra 2007 1500 Series. 33,000 miles, 14 months old. As I was pulling into my driveway, the oil pressure started fluctuating between 0 and 50 psi. Received the warning of "Low Oil Pressure" and "Reduced Engine Power". As I stopped in my driveway I received the warning "No Oil Pressure, Shutting Down". I checked the codes and had two of them, P0007: Fuel Shutoff Valve A Ctrl Circ High, and P0041: O2 Sensor Signals Swapped Bank1 Sensor 2 / Bank2 Sensor 2

 

I checked the oil and it was good. I change my oil every 5,000 miles and use Mobil 1 full syn.

 

The truck was towed to the dealership last night. What should I expect to be the problem?

 

Thanks for all the help.

[bdcdiesel10]

Finally got my truck back last Friday after several parts were ordered or shipped incorrectly. Was told that they replaced the BCM and the under hood fuse box. The problem had nothing to do with the oil pressure. Anyone else experienced this problem?

[bdcdiesel10]

Obviously the above mentioned repairs did nothing for the truck. It went away on the rollback again this evening. I did not have my scanner with me, therefore I did not get the code this time.

[minibike132]

GMC Sierra 2007 1500 Series. 33,000 miles, 14 months old. As I was pulling into my driveway, the oil pressure started fluctuating between 0 and 50 psi. Received the warning of "Low Oil Pressure" and "Reduced Engine Power". As I stopped in my driveway I received the warning "No Oil Pressure, Shutting Down". I checked the codes and had two of them, P0007: Fuel Shutoff Valve A Ctrl Circ High, and P0041: O2 Sensor Signals Swapped Bank1 Sensor 2 / Bank2 Sensor 2

 

I checked the oil and it was good. I change my oil every 5,000 miles and use Mobil 1 full syn.

 

The truck was towed to the dealership last night. What should I expect to be the problem?

 

Thanks for all the help.

 

I've never seen those codes before and I'm not sure they exist. What motor do you have? Old body style or New body style?

[bossier62guy]

GMC Sierra 2007 1500 Series. 33,000 miles, 14 months old. As I was pulling into my driveway, the oil pressure started fluctuating between 0 and 50 psi. Received the warning of "Low Oil Pressure" and "Reduced Engine Power". As I stopped in my driveway I received the warning "No Oil Pressure, Shutting Down". I checked the codes and had two of them, P0007: Fuel Shutoff Valve A Ctrl Circ High, and P0041: O2 Sensor Signals Swapped Bank1 Sensor 2 / Bank2 Sensor 2

 

I checked the oil and it was good. I change my oil every 5,000 miles and use Mobil 1 full syn.

 

The truck was towed to the dealership last night. What should I expect to be the problem?

 

Thanks for all the help.

 

I've never seen those codes before and I'm not sure they exist. What motor do you have? Old body style or New body style?

 

 

Other than this thread the only thing a google search produced on P0041 came from the Super Chips and Edge products websites. It reads: P0041 O2 Sensor Signals Swapped Bank1 Sensor 2/ Bank2 Sensor 2